ZHCSIN7E August 2018 – December 2019 TMUX6111 , TMUX6112 , TMUX6113
PRODUCTION DATA.
The total harmonic distortion (THD) of a signal is a measurement of the harmonic distortion, and is defined as the ratio of the sum of the powers of all harmonic components to the power of the fundamental frequency at the mux output. The on-resistance of the TMUX6111, TMUX6112, and TMUX6113 varies with the amplitude of the input signal and results in distortion when the drain pin is connected to a low-impedance load. Total harmonic distortion plus noise is denoted as THD+N. Figure 26 shows the setup used to measure THD+N of the TMUX6111, TMUX6112, and TMUX6113.